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Urinary tract infection

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https://www.readbyqxmd.com/read/28718275/-assessment-of-adherence-to-antibiotic-treatment-in-primary-care-by-determining-levels-of-the-drug-using-a-liquid-chromatography-technique
#1
P Navarro-Gómez, A Sorlózano-Puerto, M M Olmo-Navas, P Nieto-Guindo, R Dueñas-Alcalá, J Gutiérrez-Fernández, R Romero-González, M A Rodriguez-Maresca
OBJECTIVE: The lack of adherence to antibiotic treatments is a matter of special interest, which has important clinical implications, as it is associated with therapeutic failure and increased bacterial resistance causing a high sani-tary cost. The objective of our study was to assess the degree of adherence to prescribed antibiotic treatment in outpatients through the detection of these in blood, urine or sputum. METHODS: Concentrations of antibiotics prescribed in 39 patients (34 with clinical suspicion of urinary tract infection and 5 with clinical suspicion of low respiratory tract infection) treated in Primary Care consultations of the Sanitary District of Almería (Spain) were determined by ultra-high performance liquid chromatography coupled to tandem mass spectrometry...
July 18, 2017: Revista Española de Quimioterapia: Publicación Oficial de la Sociedad Española de Quimioterapia
https://www.readbyqxmd.com/read/28717548/infective-complications-in-patients-after-transrectal-ultrasound-guided-prostate-biopsy-and-the-role-of-ciprofloxacin-resistant-escherichia-coli-colonization-in-rectal-flora
#2
Mustafa Bilal Hamarat, Fatih Tarhan, Rahim Horuz, Gülfem Akengin Öcal, Mehmet Kutlu Demirkol, Alper Kafkaslı, Özgür Yazıcı
OBJECTIVE: In the present study, we aimed to invastigate the ciprofloxacin resistance in rectal flora of the patients undergoing prostate biopsy in our department. Additionally, the possible effects of the presence of ciprofloxacin resistant bacteria in faecal flora on the risk of infective complications after the procedure as well as the effect of antibiotic prophylaxis on such infectious complications have been evaluated. MATERIAL AND METHODS: A total of 142 patients undergoing transrectal ultrasound-guided prostate biopsy were included into the study program...
June 2017: Turkish Journal of Urology
https://www.readbyqxmd.com/read/28716320/evaluation-and-lifetime-management-of-the-urinary-tract-in-patients-with-myelomeningocele
#3
REVIEW
Diana Cardona-Grau, George Chiang
In the United States, there are an estimated 25,000 children ages 0 to 19 years and about 166,000 of all ages currently affected by spina bifida. Management is multimodal and can be complex. Management techniques vary throughout a child's lifetime, but the goals remain the same: prevention of urinary tract infections and establishing acceptable continence. Continence is addressed as the child reaches school age. Additional considerations such as development of urolithiasis and the associated burden are highlighted in adolescence and into adulthood...
August 2017: Urologic Clinics of North America
https://www.readbyqxmd.com/read/28715766/different-effects-of-matrix-degrading-enzymes-towards-biofilms-formed-by-e-faecalis-and-e-faecium-clinical-isolates
#4
Riccardo Torelli, Margherita Cacaci, Massimiliano Papi, Francesco Paroni Sterbini, Cecilia Martini, Brunella Posteraro, Valentina Palmieri, Marco De Spirito, Maurizio Sanguinetti, Francesca Bugli
E. faecalis and E. faecium cause urinary tract infections highly resistant to therapies due to a protective extracellular matrix. To exploit a new strategy able to treat infections without increasing antibiotic doses, we used enzymes targeting specific biofilm matrix components in combination with Vancomycin. We investigated the activity of Vancomycin combined with two matrix-degrading enzymes, Alginate Lyase (AlgL) and Deoxyribonuclease I (DNase I) against in vitro biofilm of E. faecalis and E. faecium clinical isolates...
July 9, 2017: Colloids and Surfaces. B, Biointerfaces
https://www.readbyqxmd.com/read/28714426/suicide-following-acute-admissions-for-physical-illnesses-across-england-and-wales
#5
S E Roberts, A John, U Kandalama, J G Williams, R A Lyons, K Lloyd
BACKGROUND: The study aim was to establish and quantify suicide risk following acute admissions for all major physical illnesses, for confirmatory purposes, from two independent information sources from different countries. METHODS: Record linkage of inpatient and death certificate data for 11 004 389 acute admissions for physical illnesses in England and 713 496 in Wales. The main outcome measure was standardised mortality ratios (SMRs) for suicide at 1 year following discharge from hospital...
July 17, 2017: Psychological Medicine
https://www.readbyqxmd.com/read/28713087/clinical-factors-related-to-post-stroke-fatigue-within-the-first-3-month-after-acute-cerebrovascular-events
#6
Iryna I Delva, Mykhaylo Y Delva, Volodymyr A Poltorapavlov
INTRODUCTION: Post-stroke fatigue (PSF) is a common stroke complication with long-term negative consequences. AIM: Assess the rates of certain PSF domains within first 3 months after different acute cerebrovascular events (ACE) and identify clinical factors associated with each PSF domain. MATERIAL AND METHODS: There were examined 285 patients (195 with ischemic strokes, 39 with hemorrhagic strokes and 51 with transient ischemic attacks (TIA)) consequently at hospital stay, in 1 month and in 3 months after ACE...
2017: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/28713004/results-of-a-prospective-randomized-control-trial-comparing-hydrophilic-to-uncoated-catheters-in-children-with-neurogenic-bladder
#7
William DeFoor, Pramod Reddy, Melissa Reed, Brian VanderBrink, Elizabeth Jackson, Bin Zhang, Julie Denlinger, Paul Noh, Eugene Minevich, Curtis Sheldon
INTRODUCTION: Children with neurogenic bladder (NGB) often require a lifetime of clean intermittent catheterization (CIC), typically using uncoated catheters (UCs). Hydrophilic catheters (HCs) have lower friction than UCs with reported less damage to the urethra. The purpose of this study is to compare outcomes between these catheters. METHODS: An investigator-initiated, prospective, randomized clinical trial was conducted to compare HCs versus UCs. Children aged 2-17 years with NGB on CIC were enrolled for 1 year...
July 4, 2017: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/28713003/reassessing-the-utility-of-routine-urine-culture-with-urodynamics-uti-incidence-and-risk-factors
#8
Devon C Snow-Lisy, Christopher Halline, Emilie K Johnson, Dawn Diaz-Saldano, Theresa Meyer, Elizabeth B Yerkes
INTRODUCTION: There is no consensus regarding use of periprocedural antibiotics or routine urine cultures during urodynamics study (UDS) in children. At our hospital, we historically have obtained urine cultures during UDS. However, even with positive cultures, few patients require treatment. Most are successfully managed with increased hydration and frequent bladder emptying. PURPOSE: To evaluate clinical characteristics, antibiotic treatment, and outcomes in patients undergoing UDS to identify (1) risk factors for urinary tract infection (UTI) after UDS, and (2) patients who may benefit from routine urine culture...
June 19, 2017: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/28712197/ipsilateral-renal-agenesis-with-megaureter-blind-end-proximal-ureter-and-ureterocele-in-an-adult
#9
Ateeque Ahmed
We reporting unilateral renal agenesis with ipsilateral ureterocoele, mega ureter and blind end proximal ureter in same patient first time as case report and has not been so far reported in local or international literature. Ultrasound, CT scan and intravenous pyelography performed which confirm the case. Patient presented with left lumber and pelvic pain on and off and history of recurrent urinary tract infection.
January 2017: Journal of Ayub Medical College, Abbottabad: JAMC
https://www.readbyqxmd.com/read/28712106/sensitivity-and-specificity-of-urinalysis-samples-in-critically-ill-patients
#10
Sean P Lee, Terrie Vasilopoulos, Thomas James Gallagher
BACKGROUND: Preemptive screening of urine for patients admitted to an intensive care unit can result in misinterpretation of data and over- or under-treatment of urinary tract infection. METHODS: Data were studied from 169 consecutive patients admitted to the neurologic or burn intensive care unit at Shands Hospital at the University of Florida. All patients had a urinary catheter in place at the time of admission. Urinalysis and urine culture were sent for analysis...
July 16, 2017: Anaesthesiology Intensive Therapy
https://www.readbyqxmd.com/read/28712037/introduction-of-sample-tubes-with-sodium-azide-as-a-preservative-for-ethyl-glucuronide-in-urine
#11
Marc Luginbühl, Wolfgang Weinmann, Ali Al-Ahmad
Ethyl glucuronide (EtG) is a direct alcohol marker, which is widely used for clinical and forensic applications, mainly for abstinence control. However, the instability of EtG in urine against bacterial degradation or the post-collectional synthesis of EtG in contaminated samples may cause false interpretation of EtG results in urine samples. This study evaluates the potential of sodium azide in tubes used for urine collection to hinder degradation of ethyl glucuronide by bacterial metabolism taking place during growth of bacterial colonies...
July 15, 2017: International Journal of Legal Medicine
https://www.readbyqxmd.com/read/28711676/should-we-consider-fecal-colonization-with-extended-spectrum-%C3%AE-lactamase-producing-enterobacteriaceae-in-empiric-therapy-of-community-onset-sepsis
#12
Daša Stupica, Lara Lusa, Mirijam Nahtigal Klevišar, Sara Terzić, Mateja Pirš, Manica Mueller Premru, Franc Strle
In patients colonized with extended-spectrum β-lactamase-producing Enterobacteriaceae (ESBL-E), the preference for carbapenems (CRB) over non-CRB antibiotics for empiric therapy of sepsis is questionable from an ecologic perspective and also how well colonization actually predicts an ESBL-E etiology of infection has been poorly investigated. The purpose of this retrospective observational study was to determine the positive predictive value (PPV) of ESBL-E fecal colonization for ESBL-E etiology of sepsis and the impact of empiric therapy on treatment outcome...
July 12, 2017: International Journal of Antimicrobial Agents
https://www.readbyqxmd.com/read/28711438/citrobacter-freundii-bacteremia-risk-factors-of-mortality-and-prevalence-of-resistance-genes
#13
Li-Hsiang Liu, Nai-Yu Wang, Alice Ying-Jung Wu, Chih-Chen Lin, Chun-Ming Lee, Chang-Pan Liu
BACKGROUND/PURPOSE: Multidrug-resistant strains of Citrobacter have emerged, which carry Amp-C β-lactamase (Amp-C), broad-spectrum β-lactamase, extended-spectrum β-lactamase (ESBL), and other resistance mechanisms. These strains are associated with a higher rate of in-hospital mortality. The object of this study is to determine the mortality risk factors, susceptibility pattern to antibiotics, and prevalence of resistance genes in patients with Citrobacter freundii bacteremia. METHODS: From January 2009 to December 2014, blood isolates of C...
June 22, 2017: Journal of Microbiology, Immunology, and Infection, Wei Mian Yu Gan Ran za Zhi
https://www.readbyqxmd.com/read/28711430/implementation-of-a-national-bundle-care-program-to-reduce-catheter-associated-urinary-tract-infection-in-high-risk-units-of-hospitals-in-taiwan
#14
Chih-Cheng Lai, Chun-Ming Lee, Hsiu-Tzy Chiang, Ching-Tzu Hung, Ying-Chun Chen, Li-Hsiang Su, Zhi-Yuan Shi, Jein-Wei Liu, Chang-Pan Liu, Min-Chi Lu, Yin-Ching Chuang, Wen-Chien Ko, Shu-Hui Tseng, Yen-Hsu Chen, Po-Ren Hsueh
BACKGROUND/PURPOSE: This study was intended to investigate the impact of implementation of catheter-associated urinary tract infection (CA-UTI) bundle care on the incidence of CA-UTI in high-risk units. METHODS: Thirteen high-risk units, including medical (n = 5), surgical (n = 3), cardiac intensive care units (n = 2), respiratory care centers (n = 2), and respiratory care ward (n = 1) were included in this quality-improvement project. This study was divided into pre-intervention phase (from January 1 to July 31) and post-intervention phase (from August 1 to October 31) in 2013...
June 26, 2017: Journal of Microbiology, Immunology, and Infection, Wei Mian Yu Gan Ran za Zhi
https://www.readbyqxmd.com/read/28710743/prevalence-of-tem-shv-and-ctx-m-genes-of-extended-spectrum-%C3%AE-lactamase-producing-escherichia-coli-strains-isolated-from-urinary-tract-infections-in-adults
#15
Jayanti Jena, Rajesh Kumar Sahoo, Nagen Kumar Debata, Enketeswara Subudhi
Urinary tract infections (UTIs) are one of the major sources of widespread infectious diseases in the community as well as in the hospitals which increase the cause of morbidity and mortality. Prevalence of extended-spectrum-β-lactamase (ESBL)-producing uropathogenic E. coli isolates has been found to be increased rapidly across the world. The present study was undertaken to find out the frequency of bla TEM, bla CTX-M, and bla SHV genes among E. coli isolates from UTI and detect their sensitivity pattern...
August 2017: 3 Biotech
https://www.readbyqxmd.com/read/28709756/postoperative-outcomes-associated-with-neuraxial-vs-general-anesthesia-following-bilateral-total-knee-arthroplasty
#16
Jeffrey B Walker, Patrick L Nguyen, Ulrich H Schmidt, Rodney A Gabriel
BACKGROUND: There is sparse evidence on the benefit of neuraxial (NA) vs general anesthesia (GA) as the primary anesthetic in postoperative outcomes following bilateral total knee arthroplasty. We sought to elucidate differences in outcomes in this surgical population using a national database. METHODS: We used data from the National Surgical Quality Improvement Program from 2007 to 2013 and compared rates of various postoperative outcomes in propensity-matched cohorts (NA vs GA)...
June 23, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28709389/characterization-of-uropathogenic-e-coli-isolated-from-urinary-tract-infections-phylogenetic-typing-and-distribution-of-virulence-associated-traits
#17
A Salehzadeh, H Zamani
No abstract text is available yet for this article.
July 14, 2017: British Journal of Biomedical Science
https://www.readbyqxmd.com/read/28707808/cytotoxic-necrotizing-factor-1-promotes-prostate-cancer-progression-through-activating-the-cdc42-pak1-axis
#18
Yaxiu Guo, Zhisong Zhang, Huiting Wei, Jingyu Wang, Junqiang Lv, Kai Zhang, Evan T Keller, Zhi Yao, Quan Wang
Uropathogenic Escherichia coli (UPEC) is the leading cause of urinary tract infections and plays a role in prostatic carcinogenesis and prostate cancer (PCa) progression. However, the mechanisms through which UPEC promotes PCa development and progression are unclear. Cytotoxic necrotizing factor 1 (CNF1) is one of the most important UPEC toxins and its role in PCa progression has never been studied. We found that UPEC-secreted CNF1 promoted the migration and invasion of PCa cells and PCa metastasis. In vitro studies showed that CNF1 promotes pro-migratory and pro-invasive activity through entering PCa cells and activating Cdc42, which subsequently induced PAK1 phosphorylation and upregulation of MMP-9 expression...
July 14, 2017: Journal of Pathology
https://www.readbyqxmd.com/read/28706384/antimicrobial-susceptibility-risk-factors-and-prevalence-of-bla-cefotaximase-temoneira-and-sulfhydryl-variable-genes-among-escherichia-coli-in-community-acquired-pediatric-urinary-tract-infection
#19
Kallyadan V Nisha, Shetty A Veena, Shenoy D Rathika, Shenoy M Vijaya, Shetty K Avinash
INTRODUCTION: The emergence of extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli has become an important challenge among pediatric patients with community-acquired urinary tract infection (UTI). OBJECTIVES: The aim of this study was to assess the antimicrobial susceptibility patterns, associated risk factors and to survey the frequency of bla cefotaximase (CTX-M), bla temoneira (TEM), and bla sulfhydryl variable (SHV) genotypes in ESBL-producing E...
July 2017: Journal of Laboratory Physicians
https://www.readbyqxmd.com/read/28705846/a-novel-case-of-raoultella-planticola-osteomyelitis-and-epidural-abscess
#20
Rogin Subedi, Ryan Dean, William Li, Amit Dhamoon
A spinal epidural abscess is the collection of pus in the epidural space, and is a potentially life-threatening condition that requires early detection and prompt management. Almost two-thirds of cases are caused by Staphylococcus aureus, followed by Gram-negative bacilli which account for approximately 16% of cases. Raoultella planticola is an emerging pathogen, and is an extremely rare cause of invasive infection in humans. It has been reported to cause urinary tract infections, pneumonia, bacteraemia, cholangitis, cholecystitis, conjunctivitis and soft tissue infections...
July 13, 2017: BMJ Case Reports
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